1.8.1
a50cd77d4434
Actions

Description

databases/cego{bridge}: 2.49.22 -> 2.50.2, 1.7.0 -> 1.8.1

cego:

Added syntax expansion for group having clause to support advanced having conditions, e.g. SELECT a, sum(b), max(c) FROM t1 GROUP BY a HAVING sum(b) > 10 AND max(c) = 100;
Patch added for 'view condition evaluation' in CegoAttrCond::asConjunctionList, CegoSelect::setViewCond and CegoDistCursor::distSetup.
Additional check added to CegoObjectManager to avoid duplicate table objects of different type ( e.g. Table t1 and View t1 ). Table objects are either native tables, views or aliases.
For predicate export structure, changed from XML representation to native SQL syntax. This requires a dedicated Parser in CegoXPorter, which can handle predicate SQL representation, but saves lots of code, since all subsequent member classes of CegoPredDesc no more need to implement XML representation methods ( constructor, fromElement, toElement )
Added stabilization patches for nested grouping select, e.g. in exists subselect. In CegoSelect::reset, for _selectMode == GROUPING, grouping space is resetted now properly.
Added stabilization patches to CegoAction. Load statements for views, procedures, triggers and condition are treated regarding object allocation/free. These statements are for internal use only, so a database user receives a note message now
Further improvements added in CegoQuery to give more detailed error information in case of exceptions
In CegoTableManager, made some exception message improvements, instead of popping last message, the complete message stack is thrown

cegobridge: